Across
- 2. The skin on top of water
- 4. Number of states of matter
- 6. Won't mix with water. It will sit on top of water.
- 8. A substance mixes well with warm water
- 10. A mystery powder found in the kitchen
- 12. A state of matter that is a permanent
- 14. Items needed to carry out the experiment
- 15. Used when cooking pop corn
Down
- 1. Answers the aim and is found at the end of a procedure
- 2. Lowers the temperature of ice
- 3. A gas found in soft drink
- 5. The observations that are recorded during an experiment
- 7. The purpose of the experiment
- 9. A liquid that can pour
- 11. A state of matter that return to its original form
- 13. Steam that spreads into the air
- 14. Steps used in procedures